Dec 07 23:43:03.080 INFO testing arc-io-error-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 23:43:03.081 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 23:43:03.393 INFO [stdout] 668cae95a2f5bdb9cbacf4a8a8e44c869294c3e27d5d1ef5aac78d10a9940c45
Dec 07 23:43:03.395 INFO running `"docker" "start" "-a" "668cae95a2f5bdb9cbacf4a8a8e44c869294c3e27d5d1ef5aac78d10a9940c45"`
Dec 07 23:43:04.428 INFO [stderr] usermod: no changes
Dec 07 23:43:04.472 INFO [stderr]    Compiling arc-io-error v0.1.1 (/source)
Dec 07 23:43:05.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 07 23:43:05.439 INFO [stderr] su: No module specific data is present
Dec 07 23:43:05.803 INFO running `"docker" "inspect" "668cae95a2f5bdb9cbacf4a8a8e44c869294c3e27d5d1ef5aac78d10a9940c45"`
Dec 07 23:43:05.990 INFO running `"docker" "rm" "-f" "668cae95a2f5bdb9cbacf4a8a8e44c869294c3e27d5d1ef5aac78d10a9940c45"`
Dec 07 23:43:06.168 INFO [stdout] 668cae95a2f5bdb9cbacf4a8a8e44c869294c3e27d5d1ef5aac78d10a9940c45
Dec 07 23:43:06.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 23:43:06.444 INFO [stdout] dca4baf69e8a059f7fb82d7bb17860590642d3e26c5572ce799106bb676c4f7c
Dec 07 23:43:06.448 INFO running `"docker" "start" "-a" "dca4baf69e8a059f7fb82d7bb17860590642d3e26c5572ce799106bb676c4f7c"`
Dec 07 23:43:07.940 INFO [stderr] usermod: no changes
Dec 07 23:43:08.040 INFO [stderr]    Compiling arc-io-error v0.1.1 (/source)
Dec 07 23:43:09.928 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
Dec 07 23:43:09.931 INFO [stderr] su: No module specific data is present
Dec 07 23:43:10.346 INFO running `"docker" "inspect" "dca4baf69e8a059f7fb82d7bb17860590642d3e26c5572ce799106bb676c4f7c"`
Dec 07 23:43:10.595 INFO running `"docker" "rm" "-f" "dca4baf69e8a059f7fb82d7bb17860590642d3e26c5572ce799106bb676c4f7c"`
Dec 07 23:43:10.800 INFO [stdout] dca4baf69e8a059f7fb82d7bb17860590642d3e26c5572ce799106bb676c4f7c
Dec 07 23:43:10.808 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 23:43:11.116 INFO [stdout] c513098912cb2fb32bba7ab6f0eff6391b9f1c8198ee1ea1fb9a34fae64de9e7
Dec 07 23:43:11.116 INFO running `"docker" "start" "-a" "c513098912cb2fb32bba7ab6f0eff6391b9f1c8198ee1ea1fb9a34fae64de9e7"`
Dec 07 23:43:11.652 INFO [stderr] usermod: no changes
Dec 07 23:43:11.704 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 23:43:11.704 INFO [stderr]      Running /target/debug/deps/arc_io_error-3cb510b1c9f00dcd
Dec 07 23:43:11.710 INFO [stderr]      Running /target/debug/deps/test-a3e414d2b0bebc3a
Dec 07 23:43:11.710 INFO [stdout] 
Dec 07 23:43:11.710 INFO [stdout] running 0 tests
Dec 07 23:43:11.710 INFO [stdout] 
Dec 07 23:43:11.710 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:43:11.710 INFO [stdout] 
Dec 07 23:43:11.712 INFO [stdout] 
Dec 07 23:43:11.712 INFO [stdout] running 3 tests
Dec 07 23:43:11.712 INFO [stdout] test test_os ... ok
Dec 07 23:43:11.712 INFO [stdout] test test_custom ... ok
Dec 07 23:43:11.712 INFO [stdout] test test_kind ... ok
Dec 07 23:43:11.712 INFO [stdout] 
Dec 07 23:43:11.713 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:43:11.713 INFO [stdout] 
Dec 07 23:43:11.713 INFO [stderr]    Doc-tests arc-io-error
Dec 07 23:43:12.797 INFO [stdout] 
Dec 07 23:43:12.797 INFO [stdout] running 0 tests
Dec 07 23:43:12.798 INFO [stdout] 
Dec 07 23:43:12.799 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:43:12.799 INFO [stdout] 
Dec 07 23:43:12.806 INFO [stderr] su: No module specific data is present
Dec 07 23:43:13.490 INFO running `"docker" "inspect" "c513098912cb2fb32bba7ab6f0eff6391b9f1c8198ee1ea1fb9a34fae64de9e7"`
Dec 07 23:43:13.780 INFO running `"docker" "rm" "-f" "c513098912cb2fb32bba7ab6f0eff6391b9f1c8198ee1ea1fb9a34fae64de9e7"`
Dec 07 23:43:14.052 INFO [stdout] c513098912cb2fb32bba7ab6f0eff6391b9f1c8198ee1ea1fb9a34fae64de9e7